/**
 * Copyright (c) 2000-2012 Liferay, Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
 * details.
 */

package rigo.ricard.pris.rs.ac.uns.dmi.service.persistence;

import com.liferay.portal.NoSuchModelException;
import com.liferay.portal.kernel.bean.BeanReference;
import com.liferay.portal.kernel.cache.CacheRegistryUtil;
import com.liferay.portal.kernel.dao.orm.EntityCacheUtil;
import com.liferay.portal.kernel.dao.orm.FinderCacheUtil;
import com.liferay.portal.kernel.dao.orm.FinderPath;
import com.liferay.portal.kernel.dao.orm.Query;
import com.liferay.portal.kernel.dao.orm.QueryPos;
import com.liferay.portal.kernel.dao.orm.QueryUtil;
import com.liferay.portal.kernel.dao.orm.Session;
import com.liferay.portal.kernel.exception.SystemException;
import com.liferay.portal.kernel.log.Log;
import com.liferay.portal.kernel.log.LogFactoryUtil;
import com.liferay.portal.kernel.util.GetterUtil;
import com.liferay.portal.kernel.util.InstanceFactory;
import com.liferay.portal.kernel.util.OrderByComparator;
import com.liferay.portal.kernel.util.PropsKeys;
import com.liferay.portal.kernel.util.PropsUtil;
import com.liferay.portal.kernel.util.StringBundler;
import com.liferay.portal.kernel.util.StringPool;
import com.liferay.portal.kernel.util.StringUtil;
import com.liferay.portal.model.CacheModel;
import com.liferay.portal.model.ModelListener;
import com.liferay.portal.service.persistence.BatchSessionUtil;
import com.liferay.portal.service.persistence.ResourcePersistence;
import com.liferay.portal.service.persistence.UserPersistence;
import com.liferay.portal.service.persistence.impl.BasePersistenceImpl;

import rigo.ricard.pris.rs.ac.uns.dmi.NoSuchAdvertisingException;
import rigo.ricard.pris.rs.ac.uns.dmi.model.Advertising;
import rigo.ricard.pris.rs.ac.uns.dmi.model.impl.AdvertisingImpl;
import rigo.ricard.pris.rs.ac.uns.dmi.model.impl.AdvertisingModelImpl;

import java.io.Serializable;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

/**
 * The persistence implementation for the advertising service.
 *
 * <p>
 * Caching information and settings can be found in <code>portal.properties</code>
 * </p>
 *
 * @author Rigo Richard
 * @see AdvertisingPersistence
 * @see AdvertisingUtil
 * @generated
 */
public class AdvertisingPersistenceImpl extends BasePersistenceImpl<Advertising>
	implements AdvertisingPersistence {
	/*
	 * NOTE FOR DEVELOPERS:
	 *
	 * Never modify or reference this class directly. Always use {@link AdvertisingUtil} to access the advertising persistence. Modify <code>service.xml</code> and rerun ServiceBuilder to regenerate this class.
	 */
	public static final String FINDER_CLASS_NAME_ENTITY = AdvertisingImpl.class.getName();
	public static final String FINDER_CLASS_NAME_LIST_WITH_PAGINATION = FINDER_CLASS_NAME_ENTITY +
		".List1";
	public static final String FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION = FINDER_CLASS_NAME_ENTITY +
		".List2";
	public static final FinderPath FINDER_PATH_WITH_PAGINATION_FIND_BY_USERID = new FinderPath(AdvertisingModelImpl.ENTITY_CACHE_ENABLED,
			AdvertisingModelImpl.FINDER_CACHE_ENABLED, AdvertisingImpl.class,
			FINDER_CLASS_NAME_LIST_WITH_PAGINATION, "findByuserId",
			new String[] {
				Long.class.getName(),
				
			"java.lang.Integer", "java.lang.Integer",
				"com.liferay.portal.kernel.util.OrderByComparator"
			});
	public static final FinderPath FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_USERID =
		new FinderPath(AdvertisingModelImpl.ENTITY_CACHE_ENABLED,
			AdvertisingModelImpl.FINDER_CACHE_ENABLED, AdvertisingImpl.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "findByuserId",
			new String[] { Long.class.getName() },
			AdvertisingModelImpl.USERID_COLUMN_BITMASK);
	public static final FinderPath FINDER_PATH_COUNT_BY_USERID = new FinderPath(AdvertisingModelImpl.ENTITY_CACHE_ENABLED,
			AdvertisingModelImpl.FINDER_CACHE_ENABLED, Long.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "countByuserId",
			new String[] { Long.class.getName() });
	public static final FinderPath FINDER_PATH_WITH_PAGINATION_FIND_BY_CARMANUFACTURERID =
		new FinderPath(AdvertisingModelImpl.ENTITY_CACHE_ENABLED,
			AdvertisingModelImpl.FINDER_CACHE_ENABLED, AdvertisingImpl.class,
			FINDER_CLASS_NAME_LIST_WITH_PAGINATION, "findByCarManufacturerId",
			new String[] {
				Long.class.getName(),
				
			"java.lang.Integer", "java.lang.Integer",
				"com.liferay.portal.kernel.util.OrderByComparator"
			});
	public static final FinderPath FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_CARMANUFACTURERID =
		new FinderPath(AdvertisingModelImpl.ENTITY_CACHE_ENABLED,
			AdvertisingModelImpl.FINDER_CACHE_ENABLED, AdvertisingImpl.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION,
			"findByCarManufacturerId", new String[] { Long.class.getName() },
			AdvertisingModelImpl.CARMODELID_COLUMN_BITMASK);
	public static final FinderPath FINDER_PATH_COUNT_BY_CARMANUFACTURERID = new FinderPath(AdvertisingModelImpl.ENTITY_CACHE_ENABLED,
			AdvertisingModelImpl.FINDER_CACHE_ENABLED, Long.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION,
			"countByCarManufacturerId", new String[] { Long.class.getName() });
	public static final FinderPath FINDER_PATH_WITH_PAGINATION_FIND_BY_CARMODELID =
		new FinderPath(AdvertisingModelImpl.ENTITY_CACHE_ENABLED,
			AdvertisingModelImpl.FINDER_CACHE_ENABLED, AdvertisingImpl.class,
			FINDER_CLASS_NAME_LIST_WITH_PAGINATION, "findByCarModelId",
			new String[] {
				Long.class.getName(),
				
			"java.lang.Integer", "java.lang.Integer",
				"com.liferay.portal.kernel.util.OrderByComparator"
			});
	public static final FinderPath FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_CARMODELID =
		new FinderPath(AdvertisingModelImpl.ENTITY_CACHE_ENABLED,
			AdvertisingModelImpl.FINDER_CACHE_ENABLED, AdvertisingImpl.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "findByCarModelId",
			new String[] { Long.class.getName() },
			AdvertisingModelImpl.CARMODELID_COLUMN_BITMASK);
	public static final FinderPath FINDER_PATH_COUNT_BY_CARMODELID = new FinderPath(AdvertisingModelImpl.ENTITY_CACHE_ENABLED,
			AdvertisingModelImpl.FINDER_CACHE_ENABLED, Long.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "countByCarModelId",
			new String[] { Long.class.getName() });
	public static final FinderPath FINDER_PATH_WITH_PAGINATION_FIND_ALL = new FinderPath(AdvertisingModelImpl.ENTITY_CACHE_ENABLED,
			AdvertisingModelImpl.FINDER_CACHE_ENABLED, AdvertisingImpl.class,
			FINDER_CLASS_NAME_LIST_WITH_PAGINATION, "findAll", new String[0]);
	public static final FinderPath FINDER_PATH_WITHOUT_PAGINATION_FIND_ALL = new FinderPath(AdvertisingModelImpl.ENTITY_CACHE_ENABLED,
			AdvertisingModelImpl.FINDER_CACHE_ENABLED, AdvertisingImpl.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "findAll", new String[0]);
	public static final FinderPath FINDER_PATH_COUNT_ALL = new FinderPath(AdvertisingModelImpl.ENTITY_CACHE_ENABLED,
			AdvertisingModelImpl.FINDER_CACHE_ENABLED, Long.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "countAll", new String[0]);

	/**
	 * Caches the advertising in the entity cache if it is enabled.
	 *
	 * @param advertising the advertising
	 */
	public void cacheResult(Advertising advertising) {
		EntityCacheUtil.putResult(AdvertisingModelImpl.ENTITY_CACHE_ENABLED,
			AdvertisingImpl.class, advertising.getPrimaryKey(), advertising);

		advertising.resetOriginalValues();
	}

	/**
	 * Caches the advertisings in the entity cache if it is enabled.
	 *
	 * @param advertisings the advertisings
	 */
	public void cacheResult(List<Advertising> advertisings) {
		for (Advertising advertising : advertisings) {
			if (EntityCacheUtil.getResult(
						AdvertisingModelImpl.ENTITY_CACHE_ENABLED,
						AdvertisingImpl.class, advertising.getPrimaryKey()) == null) {
				cacheResult(advertising);
			}
			else {
				advertising.resetOriginalValues();
			}
		}
	}

	/**
	 * Clears the cache for all advertisings.
	 *
	 * <p>
	 * The {@link com.liferay.portal.kernel.dao.orm.EntityCache} and {@link com.liferay.portal.kernel.dao.orm.FinderCache} are both cleared by this method.
	 * </p>
	 */
	@Override
	public void clearCache() {
		if (_HIBERNATE_CACHE_USE_SECOND_LEVEL_CACHE) {
			CacheRegistryUtil.clear(AdvertisingImpl.class.getName());
		}

		EntityCacheUtil.clearCache(AdvertisingImpl.class.getName());

		FinderCacheUtil.clearCache(FINDER_CLASS_NAME_ENTITY);
		FinderCacheUtil.clearCache(FINDER_CLASS_NAME_LIST_WITH_PAGINATION);
		FinderCacheUtil.clearCache(FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION);
	}

	/**
	 * Clears the cache for the advertising.
	 *
	 * <p>
	 * The {@link com.liferay.portal.kernel.dao.orm.EntityCache} and {@link com.liferay.portal.kernel.dao.orm.FinderCache} are both cleared by this method.
	 * </p>
	 */
	@Override
	public void clearCache(Advertising advertising) {
		EntityCacheUtil.removeResult(AdvertisingModelImpl.ENTITY_CACHE_ENABLED,
			AdvertisingImpl.class, advertising.getPrimaryKey());

		FinderCacheUtil.clearCache(FINDER_CLASS_NAME_LIST_WITH_PAGINATION);
		FinderCacheUtil.clearCache(FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION);
	}

	@Override
	public void clearCache(List<Advertising> advertisings) {
		FinderCacheUtil.clearCache(FINDER_CLASS_NAME_LIST_WITH_PAGINATION);
		FinderCacheUtil.clearCache(FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION);

		for (Advertising advertising : advertisings) {
			EntityCacheUtil.removeResult(AdvertisingModelImpl.ENTITY_CACHE_ENABLED,
				AdvertisingImpl.class, advertising.getPrimaryKey());
		}
	}

	/**
	 * Creates a new advertising with the primary key. Does not add the advertising to the database.
	 *
	 * @param adId the primary key for the new advertising
	 * @return the new advertising
	 */
	public Advertising create(long adId) {
		Advertising advertising = new AdvertisingImpl();

		advertising.setNew(true);
		advertising.setPrimaryKey(adId);

		return advertising;
	}

	/**
	 * Removes the advertising with the primary key from the database. Also notifies the appropriate model listeners.
	 *
	 * @param adId the primary key of the advertising
	 * @return the advertising that was removed
	 * @throws rigo.ricard.pris.rs.ac.uns.dmi.NoSuchAdvertisingException if a advertising with the primary key could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Advertising remove(long adId)
		throws NoSuchAdvertisingException, SystemException {
		return remove(Long.valueOf(adId));
	}

	/**
	 * Removes the advertising with the primary key from the database. Also notifies the appropriate model listeners.
	 *
	 * @param primaryKey the primary key of the advertising
	 * @return the advertising that was removed
	 * @throws rigo.ricard.pris.rs.ac.uns.dmi.NoSuchAdvertisingException if a advertising with the primary key could not be found
	 * @throws SystemException if a system exception occurred
	 */
	@Override
	public Advertising remove(Serializable primaryKey)
		throws NoSuchAdvertisingException, SystemException {
		Session session = null;

		try {
			session = openSession();

			Advertising advertising = (Advertising)session.get(AdvertisingImpl.class,
					primaryKey);

			if (advertising == null) {
				if (_log.isWarnEnabled()) {
					_log.warn(_NO_SUCH_ENTITY_WITH_PRIMARY_KEY + primaryKey);
				}

				throw new NoSuchAdvertisingException(_NO_SUCH_ENTITY_WITH_PRIMARY_KEY +
					primaryKey);
			}

			return remove(advertising);
		}
		catch (NoSuchAdvertisingException nsee) {
			throw nsee;
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}
	}

	@Override
	protected Advertising removeImpl(Advertising advertising)
		throws SystemException {
		advertising = toUnwrappedModel(advertising);

		Session session = null;

		try {
			session = openSession();

			BatchSessionUtil.delete(session, advertising);
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}

		clearCache(advertising);

		return advertising;
	}

	@Override
	public Advertising updateImpl(
		rigo.ricard.pris.rs.ac.uns.dmi.model.Advertising advertising,
		boolean merge) throws SystemException {
		advertising = toUnwrappedModel(advertising);

		boolean isNew = advertising.isNew();

		AdvertisingModelImpl advertisingModelImpl = (AdvertisingModelImpl)advertising;

		Session session = null;

		try {
			session = openSession();

			BatchSessionUtil.update(session, advertising, merge);

			advertising.setNew(false);
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}

		FinderCacheUtil.clearCache(FINDER_CLASS_NAME_LIST_WITH_PAGINATION);

		if (isNew || !AdvertisingModelImpl.COLUMN_BITMASK_ENABLED) {
			FinderCacheUtil.clearCache(FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION);
		}

		else {
			if ((advertisingModelImpl.getColumnBitmask() &
					FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_USERID.getColumnBitmask()) != 0) {
				Object[] args = new Object[] {
						Long.valueOf(advertisingModelImpl.getOriginalUserId())
					};

				FinderCacheUtil.removeResult(FINDER_PATH_COUNT_BY_USERID, args);
				FinderCacheUtil.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_USERID,
					args);

				args = new Object[] {
						Long.valueOf(advertisingModelImpl.getUserId())
					};

				FinderCacheUtil.removeResult(FINDER_PATH_COUNT_BY_USERID, args);
				FinderCacheUtil.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_USERID,
					args);
			}

			if ((advertisingModelImpl.getColumnBitmask() &
					FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_CARMANUFACTURERID.getColumnBitmask()) != 0) {
				Object[] args = new Object[] {
						Long.valueOf(advertisingModelImpl.getOriginalCarModelId())
					};

				FinderCacheUtil.removeResult(FINDER_PATH_COUNT_BY_CARMANUFACTURERID,
					args);
				FinderCacheUtil.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_CARMANUFACTURERID,
					args);

				args = new Object[] {
						Long.valueOf(advertisingModelImpl.getCarModelId())
					};

				FinderCacheUtil.removeResult(FINDER_PATH_COUNT_BY_CARMANUFACTURERID,
					args);
				FinderCacheUtil.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_CARMANUFACTURERID,
					args);
			}

			if ((advertisingModelImpl.getColumnBitmask() &
					FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_CARMODELID.getColumnBitmask()) != 0) {
				Object[] args = new Object[] {
						Long.valueOf(advertisingModelImpl.getOriginalCarModelId())
					};

				FinderCacheUtil.removeResult(FINDER_PATH_COUNT_BY_CARMODELID,
					args);
				FinderCacheUtil.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_CARMODELID,
					args);

				args = new Object[] {
						Long.valueOf(advertisingModelImpl.getCarModelId())
					};

				FinderCacheUtil.removeResult(FINDER_PATH_COUNT_BY_CARMODELID,
					args);
				FinderCacheUtil.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_CARMODELID,
					args);
			}
		}

		EntityCacheUtil.putResult(AdvertisingModelImpl.ENTITY_CACHE_ENABLED,
			AdvertisingImpl.class, advertising.getPrimaryKey(), advertising);

		return advertising;
	}

	protected Advertising toUnwrappedModel(Advertising advertising) {
		if (advertising instanceof AdvertisingImpl) {
			return advertising;
		}

		AdvertisingImpl advertisingImpl = new AdvertisingImpl();

		advertisingImpl.setNew(advertising.isNew());
		advertisingImpl.setPrimaryKey(advertising.getPrimaryKey());

		advertisingImpl.setAdId(advertising.getAdId());
		advertisingImpl.setUserId(advertising.getUserId());
		advertisingImpl.setUserName(advertising.getUserName());
		advertisingImpl.setCreateDate(advertising.getCreateDate());
		advertisingImpl.setModifiedDate(advertising.getModifiedDate());
		advertisingImpl.setCarManufacturerId(advertising.getCarManufacturerId());
		advertisingImpl.setCarModelId(advertising.getCarModelId());
		advertisingImpl.setCarDescription(advertising.getCarDescription());
		advertisingImpl.setLocation(advertising.getLocation());
		advertisingImpl.setPrice(advertising.getPrice());

		return advertisingImpl;
	}

	/**
	 * Returns the advertising with the primary key or throws a {@link com.liferay.portal.NoSuchModelException} if it could not be found.
	 *
	 * @param primaryKey the primary key of the advertising
	 * @return the advertising
	 * @throws com.liferay.portal.NoSuchModelException if a advertising with the primary key could not be found
	 * @throws SystemException if a system exception occurred
	 */
	@Override
	public Advertising findByPrimaryKey(Serializable primaryKey)
		throws NoSuchModelException, SystemException {
		return findByPrimaryKey(((Long)primaryKey).longValue());
	}

	/**
	 * Returns the advertising with the primary key or throws a {@link rigo.ricard.pris.rs.ac.uns.dmi.NoSuchAdvertisingException} if it could not be found.
	 *
	 * @param adId the primary key of the advertising
	 * @return the advertising
	 * @throws rigo.ricard.pris.rs.ac.uns.dmi.NoSuchAdvertisingException if a advertising with the primary key could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Advertising findByPrimaryKey(long adId)
		throws NoSuchAdvertisingException, SystemException {
		Advertising advertising = fetchByPrimaryKey(adId);

		if (advertising == null) {
			if (_log.isWarnEnabled()) {
				_log.warn(_NO_SUCH_ENTITY_WITH_PRIMARY_KEY + adId);
			}

			throw new NoSuchAdvertisingException(_NO_SUCH_ENTITY_WITH_PRIMARY_KEY +
				adId);
		}

		return advertising;
	}

	/**
	 * Returns the advertising with the primary key or returns <code>null</code> if it could not be found.
	 *
	 * @param primaryKey the primary key of the advertising
	 * @return the advertising, or <code>null</code> if a advertising with the primary key could not be found
	 * @throws SystemException if a system exception occurred
	 */
	@Override
	public Advertising fetchByPrimaryKey(Serializable primaryKey)
		throws SystemException {
		return fetchByPrimaryKey(((Long)primaryKey).longValue());
	}

	/**
	 * Returns the advertising with the primary key or returns <code>null</code> if it could not be found.
	 *
	 * @param adId the primary key of the advertising
	 * @return the advertising, or <code>null</code> if a advertising with the primary key could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Advertising fetchByPrimaryKey(long adId) throws SystemException {
		Advertising advertising = (Advertising)EntityCacheUtil.getResult(AdvertisingModelImpl.ENTITY_CACHE_ENABLED,
				AdvertisingImpl.class, adId);

		if (advertising == _nullAdvertising) {
			return null;
		}

		if (advertising == null) {
			Session session = null;

			boolean hasException = false;

			try {
				session = openSession();

				advertising = (Advertising)session.get(AdvertisingImpl.class,
						Long.valueOf(adId));
			}
			catch (Exception e) {
				hasException = true;

				throw processException(e);
			}
			finally {
				if (advertising != null) {
					cacheResult(advertising);
				}
				else if (!hasException) {
					EntityCacheUtil.putResult(AdvertisingModelImpl.ENTITY_CACHE_ENABLED,
						AdvertisingImpl.class, adId, _nullAdvertising);
				}

				closeSession(session);
			}
		}

		return advertising;
	}

	/**
	 * Returns all the advertisings where userId = &#63;.
	 *
	 * @param userId the user ID
	 * @return the matching advertisings
	 * @throws SystemException if a system exception occurred
	 */
	public List<Advertising> findByuserId(long userId)
		throws SystemException {
		return findByuserId(userId, QueryUtil.ALL_POS, QueryUtil.ALL_POS, null);
	}

	/**
	 * Returns a range of all the advertisings where userId = &#63;.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set.
	 * </p>
	 *
	 * @param userId the user ID
	 * @param start the lower bound of the range of advertisings
	 * @param end the upper bound of the range of advertisings (not inclusive)
	 * @return the range of matching advertisings
	 * @throws SystemException if a system exception occurred
	 */
	public List<Advertising> findByuserId(long userId, int start, int end)
		throws SystemException {
		return findByuserId(userId, start, end, null);
	}

	/**
	 * Returns an ordered range of all the advertisings where userId = &#63;.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set.
	 * </p>
	 *
	 * @param userId the user ID
	 * @param start the lower bound of the range of advertisings
	 * @param end the upper bound of the range of advertisings (not inclusive)
	 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	 * @return the ordered range of matching advertisings
	 * @throws SystemException if a system exception occurred
	 */
	public List<Advertising> findByuserId(long userId, int start, int end,
		OrderByComparator orderByComparator) throws SystemException {
		FinderPath finderPath = null;
		Object[] finderArgs = null;

		if ((start == QueryUtil.ALL_POS) && (end == QueryUtil.ALL_POS) &&
				(orderByComparator == null)) {
			finderPath = FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_USERID;
			finderArgs = new Object[] { userId };
		}
		else {
			finderPath = FINDER_PATH_WITH_PAGINATION_FIND_BY_USERID;
			finderArgs = new Object[] { userId, start, end, orderByComparator };
		}

		List<Advertising> list = (List<Advertising>)FinderCacheUtil.getResult(finderPath,
				finderArgs, this);

		if ((list != null) && !list.isEmpty()) {
			for (Advertising advertising : list) {
				if ((userId != advertising.getUserId())) {
					list = null;

					break;
				}
			}
		}

		if (list == null) {
			StringBundler query = null;

			if (orderByComparator != null) {
				query = new StringBundler(3 +
						(orderByComparator.getOrderByFields().length * 3));
			}
			else {
				query = new StringBundler(2);
			}

			query.append(_SQL_SELECT_ADVERTISING_WHERE);

			query.append(_FINDER_COLUMN_USERID_USERID_2);

			if (orderByComparator != null) {
				appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS,
					orderByComparator);
			}

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				qPos.add(userId);

				list = (List<Advertising>)QueryUtil.list(q, getDialect(),
						start, end);
			}
			catch (Exception e) {
				throw processException(e);
			}
			finally {
				if (list == null) {
					FinderCacheUtil.removeResult(finderPath, finderArgs);
				}
				else {
					cacheResult(list);

					FinderCacheUtil.putResult(finderPath, finderArgs, list);
				}

				closeSession(session);
			}
		}

		return list;
	}

	/**
	 * Returns the first advertising in the ordered set where userId = &#63;.
	 *
	 * @param userId the user ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the first matching advertising
	 * @throws rigo.ricard.pris.rs.ac.uns.dmi.NoSuchAdvertisingException if a matching advertising could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Advertising findByuserId_First(long userId,
		OrderByComparator orderByComparator)
		throws NoSuchAdvertisingException, SystemException {
		Advertising advertising = fetchByuserId_First(userId, orderByComparator);

		if (advertising != null) {
			return advertising;
		}

		StringBundler msg = new StringBundler(4);

		msg.append(_NO_SUCH_ENTITY_WITH_KEY);

		msg.append("userId=");
		msg.append(userId);

		msg.append(StringPool.CLOSE_CURLY_BRACE);

		throw new NoSuchAdvertisingException(msg.toString());
	}

	/**
	 * Returns the first advertising in the ordered set where userId = &#63;.
	 *
	 * @param userId the user ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the first matching advertising, or <code>null</code> if a matching advertising could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Advertising fetchByuserId_First(long userId,
		OrderByComparator orderByComparator) throws SystemException {
		List<Advertising> list = findByuserId(userId, 0, 1, orderByComparator);

		if (!list.isEmpty()) {
			return list.get(0);
		}

		return null;
	}

	/**
	 * Returns the last advertising in the ordered set where userId = &#63;.
	 *
	 * @param userId the user ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the last matching advertising
	 * @throws rigo.ricard.pris.rs.ac.uns.dmi.NoSuchAdvertisingException if a matching advertising could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Advertising findByuserId_Last(long userId,
		OrderByComparator orderByComparator)
		throws NoSuchAdvertisingException, SystemException {
		Advertising advertising = fetchByuserId_Last(userId, orderByComparator);

		if (advertising != null) {
			return advertising;
		}

		StringBundler msg = new StringBundler(4);

		msg.append(_NO_SUCH_ENTITY_WITH_KEY);

		msg.append("userId=");
		msg.append(userId);

		msg.append(StringPool.CLOSE_CURLY_BRACE);

		throw new NoSuchAdvertisingException(msg.toString());
	}

	/**
	 * Returns the last advertising in the ordered set where userId = &#63;.
	 *
	 * @param userId the user ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the last matching advertising, or <code>null</code> if a matching advertising could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Advertising fetchByuserId_Last(long userId,
		OrderByComparator orderByComparator) throws SystemException {
		int count = countByuserId(userId);

		List<Advertising> list = findByuserId(userId, count - 1, count,
				orderByComparator);

		if (!list.isEmpty()) {
			return list.get(0);
		}

		return null;
	}

	/**
	 * Returns the advertisings before and after the current advertising in the ordered set where userId = &#63;.
	 *
	 * @param adId the primary key of the current advertising
	 * @param userId the user ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the previous, current, and next advertising
	 * @throws rigo.ricard.pris.rs.ac.uns.dmi.NoSuchAdvertisingException if a advertising with the primary key could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Advertising[] findByuserId_PrevAndNext(long adId, long userId,
		OrderByComparator orderByComparator)
		throws NoSuchAdvertisingException, SystemException {
		Advertising advertising = findByPrimaryKey(adId);

		Session session = null;

		try {
			session = openSession();

			Advertising[] array = new AdvertisingImpl[3];

			array[0] = getByuserId_PrevAndNext(session, advertising, userId,
					orderByComparator, true);

			array[1] = advertising;

			array[2] = getByuserId_PrevAndNext(session, advertising, userId,
					orderByComparator, false);

			return array;
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}
	}

	protected Advertising getByuserId_PrevAndNext(Session session,
		Advertising advertising, long userId,
		OrderByComparator orderByComparator, boolean previous) {
		StringBundler query = null;

		if (orderByComparator != null) {
			query = new StringBundler(6 +
					(orderByComparator.getOrderByFields().length * 6));
		}
		else {
			query = new StringBundler(3);
		}

		query.append(_SQL_SELECT_ADVERTISING_WHERE);

		query.append(_FINDER_COLUMN_USERID_USERID_2);

		if (orderByComparator != null) {
			String[] orderByConditionFields = orderByComparator.getOrderByConditionFields();

			if (orderByConditionFields.length > 0) {
				query.append(WHERE_AND);
			}

			for (int i = 0; i < orderByConditionFields.length; i++) {
				query.append(_ORDER_BY_ENTITY_ALIAS);
				query.append(orderByConditionFields[i]);

				if ((i + 1) < orderByConditionFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN_HAS_NEXT);
					}
					else {
						query.append(WHERE_LESSER_THAN_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN);
					}
					else {
						query.append(WHERE_LESSER_THAN);
					}
				}
			}

			query.append(ORDER_BY_CLAUSE);

			String[] orderByFields = orderByComparator.getOrderByFields();

			for (int i = 0; i < orderByFields.length; i++) {
				query.append(_ORDER_BY_ENTITY_ALIAS);
				query.append(orderByFields[i]);

				if ((i + 1) < orderByFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC_HAS_NEXT);
					}
					else {
						query.append(ORDER_BY_DESC_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC);
					}
					else {
						query.append(ORDER_BY_DESC);
					}
				}
			}
		}

		String sql = query.toString();

		Query q = session.createQuery(sql);

		q.setFirstResult(0);
		q.setMaxResults(2);

		QueryPos qPos = QueryPos.getInstance(q);

		qPos.add(userId);

		if (orderByComparator != null) {
			Object[] values = orderByComparator.getOrderByConditionValues(advertising);

			for (Object value : values) {
				qPos.add(value);
			}
		}

		List<Advertising> list = q.list();

		if (list.size() == 2) {
			return list.get(1);
		}
		else {
			return null;
		}
	}

	/**
	 * Returns all the advertisings where carModelId = &#63;.
	 *
	 * @param carModelId the car model ID
	 * @return the matching advertisings
	 * @throws SystemException if a system exception occurred
	 */
	public List<Advertising> findByCarManufacturerId(long carModelId)
		throws SystemException {
		return findByCarManufacturerId(carModelId, QueryUtil.ALL_POS,
			QueryUtil.ALL_POS, null);
	}

	/**
	 * Returns a range of all the advertisings where carModelId = &#63;.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set.
	 * </p>
	 *
	 * @param carModelId the car model ID
	 * @param start the lower bound of the range of advertisings
	 * @param end the upper bound of the range of advertisings (not inclusive)
	 * @return the range of matching advertisings
	 * @throws SystemException if a system exception occurred
	 */
	public List<Advertising> findByCarManufacturerId(long carModelId,
		int start, int end) throws SystemException {
		return findByCarManufacturerId(carModelId, start, end, null);
	}

	/**
	 * Returns an ordered range of all the advertisings where carModelId = &#63;.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set.
	 * </p>
	 *
	 * @param carModelId the car model ID
	 * @param start the lower bound of the range of advertisings
	 * @param end the upper bound of the range of advertisings (not inclusive)
	 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	 * @return the ordered range of matching advertisings
	 * @throws SystemException if a system exception occurred
	 */
	public List<Advertising> findByCarManufacturerId(long carModelId,
		int start, int end, OrderByComparator orderByComparator)
		throws SystemException {
		FinderPath finderPath = null;
		Object[] finderArgs = null;

		if ((start == QueryUtil.ALL_POS) && (end == QueryUtil.ALL_POS) &&
				(orderByComparator == null)) {
			finderPath = FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_CARMANUFACTURERID;
			finderArgs = new Object[] { carModelId };
		}
		else {
			finderPath = FINDER_PATH_WITH_PAGINATION_FIND_BY_CARMANUFACTURERID;
			finderArgs = new Object[] { carModelId, start, end, orderByComparator };
		}

		List<Advertising> list = (List<Advertising>)FinderCacheUtil.getResult(finderPath,
				finderArgs, this);

		if ((list != null) && !list.isEmpty()) {
			for (Advertising advertising : list) {
				if ((carModelId != advertising.getCarModelId())) {
					list = null;

					break;
				}
			}
		}

		if (list == null) {
			StringBundler query = null;

			if (orderByComparator != null) {
				query = new StringBundler(3 +
						(orderByComparator.getOrderByFields().length * 3));
			}
			else {
				query = new StringBundler(2);
			}

			query.append(_SQL_SELECT_ADVERTISING_WHERE);

			query.append(_FINDER_COLUMN_CARMANUFACTURERID_CARMODELID_2);

			if (orderByComparator != null) {
				appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS,
					orderByComparator);
			}

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				qPos.add(carModelId);

				list = (List<Advertising>)QueryUtil.list(q, getDialect(),
						start, end);
			}
			catch (Exception e) {
				throw processException(e);
			}
			finally {
				if (list == null) {
					FinderCacheUtil.removeResult(finderPath, finderArgs);
				}
				else {
					cacheResult(list);

					FinderCacheUtil.putResult(finderPath, finderArgs, list);
				}

				closeSession(session);
			}
		}

		return list;
	}

	/**
	 * Returns the first advertising in the ordered set where carModelId = &#63;.
	 *
	 * @param carModelId the car model ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the first matching advertising
	 * @throws rigo.ricard.pris.rs.ac.uns.dmi.NoSuchAdvertisingException if a matching advertising could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Advertising findByCarManufacturerId_First(long carModelId,
		OrderByComparator orderByComparator)
		throws NoSuchAdvertisingException, SystemException {
		Advertising advertising = fetchByCarManufacturerId_First(carModelId,
				orderByComparator);

		if (advertising != null) {
			return advertising;
		}

		StringBundler msg = new StringBundler(4);

		msg.append(_NO_SUCH_ENTITY_WITH_KEY);

		msg.append("carModelId=");
		msg.append(carModelId);

		msg.append(StringPool.CLOSE_CURLY_BRACE);

		throw new NoSuchAdvertisingException(msg.toString());
	}

	/**
	 * Returns the first advertising in the ordered set where carModelId = &#63;.
	 *
	 * @param carModelId the car model ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the first matching advertising, or <code>null</code> if a matching advertising could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Advertising fetchByCarManufacturerId_First(long carModelId,
		OrderByComparator orderByComparator) throws SystemException {
		List<Advertising> list = findByCarManufacturerId(carModelId, 0, 1,
				orderByComparator);

		if (!list.isEmpty()) {
			return list.get(0);
		}

		return null;
	}

	/**
	 * Returns the last advertising in the ordered set where carModelId = &#63;.
	 *
	 * @param carModelId the car model ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the last matching advertising
	 * @throws rigo.ricard.pris.rs.ac.uns.dmi.NoSuchAdvertisingException if a matching advertising could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Advertising findByCarManufacturerId_Last(long carModelId,
		OrderByComparator orderByComparator)
		throws NoSuchAdvertisingException, SystemException {
		Advertising advertising = fetchByCarManufacturerId_Last(carModelId,
				orderByComparator);

		if (advertising != null) {
			return advertising;
		}

		StringBundler msg = new StringBundler(4);

		msg.append(_NO_SUCH_ENTITY_WITH_KEY);

		msg.append("carModelId=");
		msg.append(carModelId);

		msg.append(StringPool.CLOSE_CURLY_BRACE);

		throw new NoSuchAdvertisingException(msg.toString());
	}

	/**
	 * Returns the last advertising in the ordered set where carModelId = &#63;.
	 *
	 * @param carModelId the car model ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the last matching advertising, or <code>null</code> if a matching advertising could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Advertising fetchByCarManufacturerId_Last(long carModelId,
		OrderByComparator orderByComparator) throws SystemException {
		int count = countByCarManufacturerId(carModelId);

		List<Advertising> list = findByCarManufacturerId(carModelId, count - 1,
				count, orderByComparator);

		if (!list.isEmpty()) {
			return list.get(0);
		}

		return null;
	}

	/**
	 * Returns the advertisings before and after the current advertising in the ordered set where carModelId = &#63;.
	 *
	 * @param adId the primary key of the current advertising
	 * @param carModelId the car model ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the previous, current, and next advertising
	 * @throws rigo.ricard.pris.rs.ac.uns.dmi.NoSuchAdvertisingException if a advertising with the primary key could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Advertising[] findByCarManufacturerId_PrevAndNext(long adId,
		long carModelId, OrderByComparator orderByComparator)
		throws NoSuchAdvertisingException, SystemException {
		Advertising advertising = findByPrimaryKey(adId);

		Session session = null;

		try {
			session = openSession();

			Advertising[] array = new AdvertisingImpl[3];

			array[0] = getByCarManufacturerId_PrevAndNext(session, advertising,
					carModelId, orderByComparator, true);

			array[1] = advertising;

			array[2] = getByCarManufacturerId_PrevAndNext(session, advertising,
					carModelId, orderByComparator, false);

			return array;
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}
	}

	protected Advertising getByCarManufacturerId_PrevAndNext(Session session,
		Advertising advertising, long carModelId,
		OrderByComparator orderByComparator, boolean previous) {
		StringBundler query = null;

		if (orderByComparator != null) {
			query = new StringBundler(6 +
					(orderByComparator.getOrderByFields().length * 6));
		}
		else {
			query = new StringBundler(3);
		}

		query.append(_SQL_SELECT_ADVERTISING_WHERE);

		query.append(_FINDER_COLUMN_CARMANUFACTURERID_CARMODELID_2);

		if (orderByComparator != null) {
			String[] orderByConditionFields = orderByComparator.getOrderByConditionFields();

			if (orderByConditionFields.length > 0) {
				query.append(WHERE_AND);
			}

			for (int i = 0; i < orderByConditionFields.length; i++) {
				query.append(_ORDER_BY_ENTITY_ALIAS);
				query.append(orderByConditionFields[i]);

				if ((i + 1) < orderByConditionFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN_HAS_NEXT);
					}
					else {
						query.append(WHERE_LESSER_THAN_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN);
					}
					else {
						query.append(WHERE_LESSER_THAN);
					}
				}
			}

			query.append(ORDER_BY_CLAUSE);

			String[] orderByFields = orderByComparator.getOrderByFields();

			for (int i = 0; i < orderByFields.length; i++) {
				query.append(_ORDER_BY_ENTITY_ALIAS);
				query.append(orderByFields[i]);

				if ((i + 1) < orderByFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC_HAS_NEXT);
					}
					else {
						query.append(ORDER_BY_DESC_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC);
					}
					else {
						query.append(ORDER_BY_DESC);
					}
				}
			}
		}

		String sql = query.toString();

		Query q = session.createQuery(sql);

		q.setFirstResult(0);
		q.setMaxResults(2);

		QueryPos qPos = QueryPos.getInstance(q);

		qPos.add(carModelId);

		if (orderByComparator != null) {
			Object[] values = orderByComparator.getOrderByConditionValues(advertising);

			for (Object value : values) {
				qPos.add(value);
			}
		}

		List<Advertising> list = q.list();

		if (list.size() == 2) {
			return list.get(1);
		}
		else {
			return null;
		}
	}

	/**
	 * Returns all the advertisings where carModelId = &#63;.
	 *
	 * @param carModelId the car model ID
	 * @return the matching advertisings
	 * @throws SystemException if a system exception occurred
	 */
	public List<Advertising> findByCarModelId(long carModelId)
		throws SystemException {
		return findByCarModelId(carModelId, QueryUtil.ALL_POS,
			QueryUtil.ALL_POS, null);
	}

	/**
	 * Returns a range of all the advertisings where carModelId = &#63;.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set.
	 * </p>
	 *
	 * @param carModelId the car model ID
	 * @param start the lower bound of the range of advertisings
	 * @param end the upper bound of the range of advertisings (not inclusive)
	 * @return the range of matching advertisings
	 * @throws SystemException if a system exception occurred
	 */
	public List<Advertising> findByCarModelId(long carModelId, int start,
		int end) throws SystemException {
		return findByCarModelId(carModelId, start, end, null);
	}

	/**
	 * Returns an ordered range of all the advertisings where carModelId = &#63;.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set.
	 * </p>
	 *
	 * @param carModelId the car model ID
	 * @param start the lower bound of the range of advertisings
	 * @param end the upper bound of the range of advertisings (not inclusive)
	 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	 * @return the ordered range of matching advertisings
	 * @throws SystemException if a system exception occurred
	 */
	public List<Advertising> findByCarModelId(long carModelId, int start,
		int end, OrderByComparator orderByComparator) throws SystemException {
		FinderPath finderPath = null;
		Object[] finderArgs = null;

		if ((start == QueryUtil.ALL_POS) && (end == QueryUtil.ALL_POS) &&
				(orderByComparator == null)) {
			finderPath = FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_CARMODELID;
			finderArgs = new Object[] { carModelId };
		}
		else {
			finderPath = FINDER_PATH_WITH_PAGINATION_FIND_BY_CARMODELID;
			finderArgs = new Object[] { carModelId, start, end, orderByComparator };
		}

		List<Advertising> list = (List<Advertising>)FinderCacheUtil.getResult(finderPath,
				finderArgs, this);

		if ((list != null) && !list.isEmpty()) {
			for (Advertising advertising : list) {
				if ((carModelId != advertising.getCarModelId())) {
					list = null;

					break;
				}
			}
		}

		if (list == null) {
			StringBundler query = null;

			if (orderByComparator != null) {
				query = new StringBundler(3 +
						(orderByComparator.getOrderByFields().length * 3));
			}
			else {
				query = new StringBundler(2);
			}

			query.append(_SQL_SELECT_ADVERTISING_WHERE);

			query.append(_FINDER_COLUMN_CARMODELID_CARMODELID_2);

			if (orderByComparator != null) {
				appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS,
					orderByComparator);
			}

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				qPos.add(carModelId);

				list = (List<Advertising>)QueryUtil.list(q, getDialect(),
						start, end);
			}
			catch (Exception e) {
				throw processException(e);
			}
			finally {
				if (list == null) {
					FinderCacheUtil.removeResult(finderPath, finderArgs);
				}
				else {
					cacheResult(list);

					FinderCacheUtil.putResult(finderPath, finderArgs, list);
				}

				closeSession(session);
			}
		}

		return list;
	}

	/**
	 * Returns the first advertising in the ordered set where carModelId = &#63;.
	 *
	 * @param carModelId the car model ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the first matching advertising
	 * @throws rigo.ricard.pris.rs.ac.uns.dmi.NoSuchAdvertisingException if a matching advertising could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Advertising findByCarModelId_First(long carModelId,
		OrderByComparator orderByComparator)
		throws NoSuchAdvertisingException, SystemException {
		Advertising advertising = fetchByCarModelId_First(carModelId,
				orderByComparator);

		if (advertising != null) {
			return advertising;
		}

		StringBundler msg = new StringBundler(4);

		msg.append(_NO_SUCH_ENTITY_WITH_KEY);

		msg.append("carModelId=");
		msg.append(carModelId);

		msg.append(StringPool.CLOSE_CURLY_BRACE);

		throw new NoSuchAdvertisingException(msg.toString());
	}

	/**
	 * Returns the first advertising in the ordered set where carModelId = &#63;.
	 *
	 * @param carModelId the car model ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the first matching advertising, or <code>null</code> if a matching advertising could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Advertising fetchByCarModelId_First(long carModelId,
		OrderByComparator orderByComparator) throws SystemException {
		List<Advertising> list = findByCarModelId(carModelId, 0, 1,
				orderByComparator);

		if (!list.isEmpty()) {
			return list.get(0);
		}

		return null;
	}

	/**
	 * Returns the last advertising in the ordered set where carModelId = &#63;.
	 *
	 * @param carModelId the car model ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the last matching advertising
	 * @throws rigo.ricard.pris.rs.ac.uns.dmi.NoSuchAdvertisingException if a matching advertising could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Advertising findByCarModelId_Last(long carModelId,
		OrderByComparator orderByComparator)
		throws NoSuchAdvertisingException, SystemException {
		Advertising advertising = fetchByCarModelId_Last(carModelId,
				orderByComparator);

		if (advertising != null) {
			return advertising;
		}

		StringBundler msg = new StringBundler(4);

		msg.append(_NO_SUCH_ENTITY_WITH_KEY);

		msg.append("carModelId=");
		msg.append(carModelId);

		msg.append(StringPool.CLOSE_CURLY_BRACE);

		throw new NoSuchAdvertisingException(msg.toString());
	}

	/**
	 * Returns the last advertising in the ordered set where carModelId = &#63;.
	 *
	 * @param carModelId the car model ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the last matching advertising, or <code>null</code> if a matching advertising could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Advertising fetchByCarModelId_Last(long carModelId,
		OrderByComparator orderByComparator) throws SystemException {
		int count = countByCarModelId(carModelId);

		List<Advertising> list = findByCarModelId(carModelId, count - 1, count,
				orderByComparator);

		if (!list.isEmpty()) {
			return list.get(0);
		}

		return null;
	}

	/**
	 * Returns the advertisings before and after the current advertising in the ordered set where carModelId = &#63;.
	 *
	 * @param adId the primary key of the current advertising
	 * @param carModelId the car model ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the previous, current, and next advertising
	 * @throws rigo.ricard.pris.rs.ac.uns.dmi.NoSuchAdvertisingException if a advertising with the primary key could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Advertising[] findByCarModelId_PrevAndNext(long adId,
		long carModelId, OrderByComparator orderByComparator)
		throws NoSuchAdvertisingException, SystemException {
		Advertising advertising = findByPrimaryKey(adId);

		Session session = null;

		try {
			session = openSession();

			Advertising[] array = new AdvertisingImpl[3];

			array[0] = getByCarModelId_PrevAndNext(session, advertising,
					carModelId, orderByComparator, true);

			array[1] = advertising;

			array[2] = getByCarModelId_PrevAndNext(session, advertising,
					carModelId, orderByComparator, false);

			return array;
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}
	}

	protected Advertising getByCarModelId_PrevAndNext(Session session,
		Advertising advertising, long carModelId,
		OrderByComparator orderByComparator, boolean previous) {
		StringBundler query = null;

		if (orderByComparator != null) {
			query = new StringBundler(6 +
					(orderByComparator.getOrderByFields().length * 6));
		}
		else {
			query = new StringBundler(3);
		}

		query.append(_SQL_SELECT_ADVERTISING_WHERE);

		query.append(_FINDER_COLUMN_CARMODELID_CARMODELID_2);

		if (orderByComparator != null) {
			String[] orderByConditionFields = orderByComparator.getOrderByConditionFields();

			if (orderByConditionFields.length > 0) {
				query.append(WHERE_AND);
			}

			for (int i = 0; i < orderByConditionFields.length; i++) {
				query.append(_ORDER_BY_ENTITY_ALIAS);
				query.append(orderByConditionFields[i]);

				if ((i + 1) < orderByConditionFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN_HAS_NEXT);
					}
					else {
						query.append(WHERE_LESSER_THAN_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN);
					}
					else {
						query.append(WHERE_LESSER_THAN);
					}
				}
			}

			query.append(ORDER_BY_CLAUSE);

			String[] orderByFields = orderByComparator.getOrderByFields();

			for (int i = 0; i < orderByFields.length; i++) {
				query.append(_ORDER_BY_ENTITY_ALIAS);
				query.append(orderByFields[i]);

				if ((i + 1) < orderByFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC_HAS_NEXT);
					}
					else {
						query.append(ORDER_BY_DESC_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC);
					}
					else {
						query.append(ORDER_BY_DESC);
					}
				}
			}
		}

		String sql = query.toString();

		Query q = session.createQuery(sql);

		q.setFirstResult(0);
		q.setMaxResults(2);

		QueryPos qPos = QueryPos.getInstance(q);

		qPos.add(carModelId);

		if (orderByComparator != null) {
			Object[] values = orderByComparator.getOrderByConditionValues(advertising);

			for (Object value : values) {
				qPos.add(value);
			}
		}

		List<Advertising> list = q.list();

		if (list.size() == 2) {
			return list.get(1);
		}
		else {
			return null;
		}
	}

	/**
	 * Returns all the advertisings.
	 *
	 * @return the advertisings
	 * @throws SystemException if a system exception occurred
	 */
	public List<Advertising> findAll() throws SystemException {
		return findAll(QueryUtil.ALL_POS, QueryUtil.ALL_POS, null);
	}

	/**
	 * Returns a range of all the advertisings.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set.
	 * </p>
	 *
	 * @param start the lower bound of the range of advertisings
	 * @param end the upper bound of the range of advertisings (not inclusive)
	 * @return the range of advertisings
	 * @throws SystemException if a system exception occurred
	 */
	public List<Advertising> findAll(int start, int end)
		throws SystemException {
		return findAll(start, end, null);
	}

	/**
	 * Returns an ordered range of all the advertisings.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set.
	 * </p>
	 *
	 * @param start the lower bound of the range of advertisings
	 * @param end the upper bound of the range of advertisings (not inclusive)
	 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	 * @return the ordered range of advertisings
	 * @throws SystemException if a system exception occurred
	 */
	public List<Advertising> findAll(int start, int end,
		OrderByComparator orderByComparator) throws SystemException {
		FinderPath finderPath = null;
		Object[] finderArgs = new Object[] { start, end, orderByComparator };

		if ((start == QueryUtil.ALL_POS) && (end == QueryUtil.ALL_POS) &&
				(orderByComparator == null)) {
			finderPath = FINDER_PATH_WITHOUT_PAGINATION_FIND_ALL;
			finderArgs = FINDER_ARGS_EMPTY;
		}
		else {
			finderPath = FINDER_PATH_WITH_PAGINATION_FIND_ALL;
			finderArgs = new Object[] { start, end, orderByComparator };
		}

		List<Advertising> list = (List<Advertising>)FinderCacheUtil.getResult(finderPath,
				finderArgs, this);

		if (list == null) {
			StringBundler query = null;
			String sql = null;

			if (orderByComparator != null) {
				query = new StringBundler(2 +
						(orderByComparator.getOrderByFields().length * 3));

				query.append(_SQL_SELECT_ADVERTISING);

				appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS,
					orderByComparator);

				sql = query.toString();
			}
			else {
				sql = _SQL_SELECT_ADVERTISING;
			}

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				if (orderByComparator == null) {
					list = (List<Advertising>)QueryUtil.list(q, getDialect(),
							start, end, false);

					Collections.sort(list);
				}
				else {
					list = (List<Advertising>)QueryUtil.list(q, getDialect(),
							start, end);
				}
			}
			catch (Exception e) {
				throw processException(e);
			}
			finally {
				if (list == null) {
					FinderCacheUtil.removeResult(finderPath, finderArgs);
				}
				else {
					cacheResult(list);

					FinderCacheUtil.putResult(finderPath, finderArgs, list);
				}

				closeSession(session);
			}
		}

		return list;
	}

	/**
	 * Removes all the advertisings where userId = &#63; from the database.
	 *
	 * @param userId the user ID
	 * @throws SystemException if a system exception occurred
	 */
	public void removeByuserId(long userId) throws SystemException {
		for (Advertising advertising : findByuserId(userId)) {
			remove(advertising);
		}
	}

	/**
	 * Removes all the advertisings where carModelId = &#63; from the database.
	 *
	 * @param carModelId the car model ID
	 * @throws SystemException if a system exception occurred
	 */
	public void removeByCarManufacturerId(long carModelId)
		throws SystemException {
		for (Advertising advertising : findByCarManufacturerId(carModelId)) {
			remove(advertising);
		}
	}

	/**
	 * Removes all the advertisings where carModelId = &#63; from the database.
	 *
	 * @param carModelId the car model ID
	 * @throws SystemException if a system exception occurred
	 */
	public void removeByCarModelId(long carModelId) throws SystemException {
		for (Advertising advertising : findByCarModelId(carModelId)) {
			remove(advertising);
		}
	}

	/**
	 * Removes all the advertisings from the database.
	 *
	 * @throws SystemException if a system exception occurred
	 */
	public void removeAll() throws SystemException {
		for (Advertising advertising : findAll()) {
			remove(advertising);
		}
	}

	/**
	 * Returns the number of advertisings where userId = &#63;.
	 *
	 * @param userId the user ID
	 * @return the number of matching advertisings
	 * @throws SystemException if a system exception occurred
	 */
	public int countByuserId(long userId) throws SystemException {
		Object[] finderArgs = new Object[] { userId };

		Long count = (Long)FinderCacheUtil.getResult(FINDER_PATH_COUNT_BY_USERID,
				finderArgs, this);

		if (count == null) {
			StringBundler query = new StringBundler(2);

			query.append(_SQL_COUNT_ADVERTISING_WHERE);

			query.append(_FINDER_COLUMN_USERID_USERID_2);

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				qPos.add(userId);

				count = (Long)q.uniqueResult();
			}
			catch (Exception e) {
				throw processException(e);
			}
			finally {
				if (count == null) {
					count = Long.valueOf(0);
				}

				FinderCacheUtil.putResult(FINDER_PATH_COUNT_BY_USERID,
					finderArgs, count);

				closeSession(session);
			}
		}

		return count.intValue();
	}

	/**
	 * Returns the number of advertisings where carModelId = &#63;.
	 *
	 * @param carModelId the car model ID
	 * @return the number of matching advertisings
	 * @throws SystemException if a system exception occurred
	 */
	public int countByCarManufacturerId(long carModelId)
		throws SystemException {
		Object[] finderArgs = new Object[] { carModelId };

		Long count = (Long)FinderCacheUtil.getResult(FINDER_PATH_COUNT_BY_CARMANUFACTURERID,
				finderArgs, this);

		if (count == null) {
			StringBundler query = new StringBundler(2);

			query.append(_SQL_COUNT_ADVERTISING_WHERE);

			query.append(_FINDER_COLUMN_CARMANUFACTURERID_CARMODELID_2);

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				qPos.add(carModelId);

				count = (Long)q.uniqueResult();
			}
			catch (Exception e) {
				throw processException(e);
			}
			finally {
				if (count == null) {
					count = Long.valueOf(0);
				}

				FinderCacheUtil.putResult(FINDER_PATH_COUNT_BY_CARMANUFACTURERID,
					finderArgs, count);

				closeSession(session);
			}
		}

		return count.intValue();
	}

	/**
	 * Returns the number of advertisings where carModelId = &#63;.
	 *
	 * @param carModelId the car model ID
	 * @return the number of matching advertisings
	 * @throws SystemException if a system exception occurred
	 */
	public int countByCarModelId(long carModelId) throws SystemException {
		Object[] finderArgs = new Object[] { carModelId };

		Long count = (Long)FinderCacheUtil.getResult(FINDER_PATH_COUNT_BY_CARMODELID,
				finderArgs, this);

		if (count == null) {
			StringBundler query = new StringBundler(2);

			query.append(_SQL_COUNT_ADVERTISING_WHERE);

			query.append(_FINDER_COLUMN_CARMODELID_CARMODELID_2);

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				qPos.add(carModelId);

				count = (Long)q.uniqueResult();
			}
			catch (Exception e) {
				throw processException(e);
			}
			finally {
				if (count == null) {
					count = Long.valueOf(0);
				}

				FinderCacheUtil.putResult(FINDER_PATH_COUNT_BY_CARMODELID,
					finderArgs, count);

				closeSession(session);
			}
		}

		return count.intValue();
	}

	/**
	 * Returns the number of advertisings.
	 *
	 * @return the number of advertisings
	 * @throws SystemException if a system exception occurred
	 */
	public int countAll() throws SystemException {
		Long count = (Long)FinderCacheUtil.getResult(FINDER_PATH_COUNT_ALL,
				FINDER_ARGS_EMPTY, this);

		if (count == null) {
			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(_SQL_COUNT_ADVERTISING);

				count = (Long)q.uniqueResult();
			}
			catch (Exception e) {
				throw processException(e);
			}
			finally {
				if (count == null) {
					count = Long.valueOf(0);
				}

				FinderCacheUtil.putResult(FINDER_PATH_COUNT_ALL,
					FINDER_ARGS_EMPTY, count);

				closeSession(session);
			}
		}

		return count.intValue();
	}

	/**
	 * Initializes the advertising persistence.
	 */
	public void afterPropertiesSet() {
		String[] listenerClassNames = StringUtil.split(GetterUtil.getString(
					com.liferay.util.service.ServiceProps.get(
						"value.object.listener.rigo.ricard.pris.rs.ac.uns.dmi.model.Advertising")));

		if (listenerClassNames.length > 0) {
			try {
				List<ModelListener<Advertising>> listenersList = new ArrayList<ModelListener<Advertising>>();

				for (String listenerClassName : listenerClassNames) {
					listenersList.add((ModelListener<Advertising>)InstanceFactory.newInstance(
							listenerClassName));
				}

				listeners = listenersList.toArray(new ModelListener[listenersList.size()]);
			}
			catch (Exception e) {
				_log.error(e);
			}
		}
	}

	public void destroy() {
		EntityCacheUtil.removeCache(AdvertisingImpl.class.getName());
		FinderCacheUtil.removeCache(FINDER_CLASS_NAME_ENTITY);
		FinderCacheUtil.removeCache(FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION);
	}

	@BeanReference(type = AdvertisingPersistence.class)
	protected AdvertisingPersistence advertisingPersistence;
	@BeanReference(type = CarPicturePersistence.class)
	protected CarPicturePersistence carPicturePersistence;
	@BeanReference(type = ResourcePersistence.class)
	protected ResourcePersistence resourcePersistence;
	@BeanReference(type = UserPersistence.class)
	protected UserPersistence userPersistence;
	private static final String _SQL_SELECT_ADVERTISING = "SELECT advertising FROM Advertising advertising";
	private static final String _SQL_SELECT_ADVERTISING_WHERE = "SELECT advertising FROM Advertising advertising WHERE ";
	private static final String _SQL_COUNT_ADVERTISING = "SELECT COUNT(advertising) FROM Advertising advertising";
	private static final String _SQL_COUNT_ADVERTISING_WHERE = "SELECT COUNT(advertising) FROM Advertising advertising WHERE ";
	private static final String _FINDER_COLUMN_USERID_USERID_2 = "advertising.userId = ?";
	private static final String _FINDER_COLUMN_CARMANUFACTURERID_CARMODELID_2 = "advertising.carModelId = ?";
	private static final String _FINDER_COLUMN_CARMODELID_CARMODELID_2 = "advertising.carModelId = ?";
	private static final String _ORDER_BY_ENTITY_ALIAS = "advertising.";
	private static final String _NO_SUCH_ENTITY_WITH_PRIMARY_KEY = "No Advertising exists with the primary key ";
	private static final String _NO_SUCH_ENTITY_WITH_KEY = "No Advertising exists with the key {";
	private static final boolean _HIBERNATE_CACHE_USE_SECOND_LEVEL_CACHE = GetterUtil.getBoolean(PropsUtil.get(
				PropsKeys.HIBERNATE_CACHE_USE_SECOND_LEVEL_CACHE));
	private static Log _log = LogFactoryUtil.getLog(AdvertisingPersistenceImpl.class);
	private static Advertising _nullAdvertising = new AdvertisingImpl() {
			@Override
			public Object clone() {
				return this;
			}

			@Override
			public CacheModel<Advertising> toCacheModel() {
				return _nullAdvertisingCacheModel;
			}
		};

	private static CacheModel<Advertising> _nullAdvertisingCacheModel = new CacheModel<Advertising>() {
			public Advertising toEntityModel() {
				return _nullAdvertising;
			}
		};
}